import random;

def get_set_of_random_numbers(n):
    s = {1}
    while len(s) < n:
        s.add(random.randint(1,10))
    return s


A = get_set_of_random_numbers(5)
B = get_set_of_random_numbers(5)

print("A:", A)
print("B:", B)

print("A + B =", A | B)
print("A & B =", A & B)
print("A - B =", A - B)
